What is the basis for dividing the atmosphere into 4 layers?
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Likewise, people ask, what is the basis for dividing Earth atmosphere into layers?
The atmosphere can be divided into layers based on its temperature, as shown in the figure below. These layers are the troposphere, the stratosphere, the mesosphere and the thermosphere. A further region, beginning about 500 km above the Earth's surface, is called the exosphere.
Beside above, what causes the temperature to increase in the stratosphere? In the stratosphere, temperature increases with altitude. The reason is that the direct heat source for the stratosphere is the Sun. A layer of ozone molecules absorbs solar radiation, which heats the stratosphere. Still, the concentration of ozone is much greater than in the rest of the atmosphere.
Consequently, what is the basis for dividing the atmosphere into four layers quizlet?
Scientists divide Earth's atmosphere into four main layers classified according to changes in temperature. These layers are the troposphere, the stratosphere, the mesosphere, and the thermosphere.
What are the 7 layers of atmosphere?
The 7 Layers the Earth's Atmosphere
- Ozone Layer.
- Earth's Surface.